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Overview

NIOSH-approved SP3 particulate filter used for 3M™ Powerflow™ systems from 3M for high efficiency respiratory protection against particulates.

Powered Air Purifying Respirators (PAPR) are motorized systems powered by a battery pack which draw air through a filter or cartridge to provide respiratory protection to the wearer. The blower unit can be mounted on the waist, face, or head, depending on the system selected. Potential benefits include: